USD669880SActiveUtility
Portable recorder
Est. expiryAug 27, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Ryo Okura
58
PatentIndex Score
9
Cited by
23
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable recorder, as shown.
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